If you’re having something good, double it! That’s probably what Samsung is thinking as they have announced dual-sim versions of the Samsung Galaxy S II, Galaxy Y and Galaxy Y Pro. The models will carry the “DUOS” branding which Samsung’s dual sim range of devices.

For the Duos version of Galaxy S II, it is destined for China and it will support both GSM/CDMA2000 bands. On the hardware, it will feature a 4.52″ Super AMOLED Plus display, dual-core 1.2GHz processor, 8MP camera, 16GB of storage and a massive 1,800mAh battery.

For the Galaxy Y and Y Pro version, it will be catering for emerging markets. It has pretty much the same specs as the single SIM version but the screen is slightly bigger at 3.15″. The Y Pro in the other hand is the QWERTY keyboard version which has yet to make an appearance in Malaysia. There’s no mention whether these duos model will make an appearance in Malaysia.

For those that carry 2 phones, would you consider having a smart phone with dual-sim capabilities? If dual-sim phones are not enough, take a look at the Quad-SIM phone instead.